<?php

namespace App\Http\Utils\Aip;

/*
 * Copyright (c) 2017 Baidu.com, Inc. All Rights Reserved
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * Http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

class AipImageUtil
{

    /**
     * 获取图片信息
     *
     * @param $content string
     * @return array
     */
    public static function getImageInfo($content)
    {
        $info = getimagesizefromstring($content);

        return array(
            'mime' => $info ['mime'],
            'width' => $info [0],
            'height' => $info [1]
        );
    }
}

// var_dump(AipUtil::getImageInfo(file_get_contents('../test/general.png')));
